{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["13(1)"],"submitter":["Wang J"],"pubmed_abstract":["The electronic conductivities of ferroelectric domain walls have been extensively explored over the past decade for potential nanoelectronic applications. However, the realization of logic devices based on ferroelectric domain walls requires reliable and flexible control of the domain-wall configuration and conduction path. Here, we demonstrate electric-field-controlled stable and repeatable on-and-off switching of conductive domain walls within topologically confined vertex domains naturally formed in self-assembled ferroelectric nano-islands. Using a combination of piezoresponse force microscopy, conductive atomic force microscopy, and phase-field simulations, we show that on-off switching is accomplished through reversible transformations between charged and neutral domain walls via ele"],"journal":["Nature communications"],"pagination":["3255"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9170692"],"repository":["biostudies-literature"],"pubmed_title":["Ferroelectric domain-wall logic units."],"pmcid":["PMC9170692"],"pubmed_authors":["Yang H","Fan Y","Zhang J","Chen M","Huang H","Jafri HM","Chen LQ","Wang J","Lin YH","Ma J","Nan CW","Wang Y","Liu D","Yi D"],"additional_accession":[]},"is_claimable":false,"name":"Ferroelectric domain-wall logic units.","description":"The electronic conductivities of ferroelectric domain walls have been extensively explored over the past decade for potential nanoelectronic applications. However, the realization of logic devices based on ferroelectric domain walls requires reliable and flexible control of the domain-wall configuration and conduction path. Here, we demonstrate electric-field-controlled stable and repeatable on-and-off switching of conductive domain walls within topologically confined vertex domains naturally formed in self-assembled ferroelectric nano-islands. Using a combination of piezoresponse force microscopy, conductive atomic force microscopy, and phase-field simulations, we show that on-off switching is accomplished through reversible transformations between charged and neutral domain walls via ele","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Jun","modification":"2025-04-03T22:37:57.598Z","creation":"2025-02-19T04:14:28.227Z"},"accession":"S-EPMC9170692","cross_references":{"pubmed":["35668083"],"doi":["10.1038/s41467-022-30983-4"]}}